tzdata enhancement update

A new tzdata package that updates Daylight Saving Time observations for
Argentina is now available.

The tzdata package contains data files with rules for various time zones
around the world.

This updated package addresses the following change to Daylight Saving Time
(DST) observations:

* Argentina does not enter DST on October 18. (BZ#529427, BZ#529497, BZ#529677)

All users, especially those in the locale affected by these time changes
and users interacting with people or systems in the affected locale, are
advised to upgrade to this updated package, which adds this enhancement.

Before applying this update, make sure that all previously-released
errata relevant to your system have been applied.

This update is available via Red Hat Network. Details on how to use
the Red Hat Network to apply this update are available at
http://kbase.redhat.com/faq/docs/DOC-11259

tzdata